Rhynaig, tremulous, shivering
Rhyndod, n. a shivering
Rhynedd, n. a shiveringness
Rhyni, n. agitation: shivering
Rhyniad, n. a shivering
Rhynio, v. to pervade; to have instinct; to agitate
Rhynion, n. shelled oats, grits
Rhynllyd, a. apt to shiver
Rhynod, n. agitation; a moment; a while; a small quantity
Rhynu, v. to shiver, to shake